// For flags

CVE-2021-45812

 

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

NUUO Network Video Recorder NVRsolo 3.9.1 is affected by a Cross Site Scripting (XSS) vulnerability. An attacker can steal the user's session by injecting malicious JavaScript codes which leads to session hijacking.

NUUO Network Video Recorder NVRsolo versión 3.9.1, está afectado por una vulnerabilidad de tipo Cross Site Scripting (XSS). Un atacante puede robar la sesión del usuario mediante la inyección de códigos JavaScript maliciosos que conlleva a un secuestro de la sesión

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-12-27 CVE Reserved
  • 2021-12-28 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • 2024-09-12 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Nuuo
Search vendor "Nuuo"
 Nvrsolo Firmware
Search vendor "Nuuo" for product "Nvrsolo Firmware"
 3.9.1
Search vendor "Nuuo" for product "Nvrsolo Firmware" and version "3.9.1"
-
Affected
in Nuuo
Search vendor "Nuuo"
 Nvrsolo
Search vendor "Nuuo" for product "Nvrsolo"
--
Safe